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A new ASTM International standard will provide a test method related to unfixed chrome concentrations in Wet Blue. The standard, soon to be published as D8451, was developed by ASTM’s committee on leather ( D31 ). According to ASTM International member Okey Abara, Wet Blue is an intermediate product used for processing natural hides. It is produced when a tanning agent chemically binds to the…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, David Lee, tel +1.610.832.9681; dlee@astm.org Release #11463 ###, ,
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ASTM International’s committee on leather ( D31 ) is developing a proposed standard that will help to assess the effect of various soling agents on leather. The primary aim of the proposed standard ( WK74216 ) is to assess the degree of resistance and cleanability of a leather surface after it has been in contact with potential staining agents. Among the effects covered in the standard are…, Media Inquiries: , Dan Bergels, tel +1.610.832.9602; dbergels@astm.org , Committee Contact:, David Lee, tel +1.610.832.9681; dlee@astm.org Release #11097 ###
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A proposed ASTM International standard will provide test methods used to determine trace metal content in carbon black with ICP-OES (Inductively Coupled Plasma-Optical Emission Spectroscopy) or ICP-MS (Inductively Couples Plasma – Mass Spectrometry) after adequate digestion. ASTM’s committee on carbon black (D24) is developing the proposed standard (WK73324). “ICP test methods are a commonly used…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Melissa Marcinowski, tel +1.610.832.9626; mmarcinowski@astm.org Release #11050 ###
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A new ASTM International standard will be used to determine the alkalinity of oils used to soften the stuffing of leather products. ASTM’s leather committee (D31) developed the standard, which will soon be published as D8284. Total alkalinity is a chemical measurement of water’s ability to resist change in pH, also known as water buffering capacity. According to ASTM International member…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact: , David Lee, tel +1.610.832.9681; dlee@astm.org Release #10879
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A new standard developed by ASTM International’s leather committee (D31) provides test methods to estimate its longevity. This new test method (soon to be published as D8137) provides a way to evaluate longevity considering everyday atmospheric conditions like smog and corrosive gases. ASTM International member Kadir Donmez, associate director of the leather research laboratory at the…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, David Lee, tel +1.610.832.9681; dlee@astm.org Release #10582
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ASTM International will hold an organizational meeting to potentially create a new technical committee that develops voluntary consensus standards for the recycled vulcanized rubber industry. This includes both rubber and carbon black and has many practical applications including use in plastics, strengthening concrete, and infill for playgrounds. This, online meeting, is Wednesday, October 5 2016, at 10:00am EDT. Industry stakeholders and other parties interested in charting a path towards standardization for this industry are welcome to attend. Consensus standards could set a bar for this growing industry resulting in high-quality practices and products used worldwide. The objectives of the meeting are to: • bring a range of industry experts together…, ASTM Recycled Vulcanized Rubber Meeting:, Wednesday, 5 October 2016 at 10:00am (Eastern); online (Webex) meeting, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, ASTM Staff Contact:, Joe Koury, tel +1.610.832.9804; jkoury@astm.org Release #10165
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If a leather article such as a shoe or a glove were left next to a heater for an extended period of time, would the finish remain soft and flexible or would it change color and develop cracks within the leather finish? A new ASTM International standard will help to answer that question, giving manufacturers a clear method to predict and prevent such problems. ASTM D7912 , Test Method for…, Technical Contact:, Kadir Donmez, Leather Research Laboratory, University of Cincinnati, Cincinnati, Ohio, Phone: 513-242-6300; donmezk@uc.edu, ASTM Staff Contact:, Ashley Wiand, Phone: 610-832-9551; awiand@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #9623
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Wet blue and wet white are intermediate products used by tanneries that process natural hides and skins into leather. Natural fats and oils need to be largely removed from wet blue and wet white for leather processing to be done properly, but no standard had previously existed to evaluate the effectiveness of such removal. ASTM International Committee D31 on Leather has now developed such a…
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New regulations set forth by the U.S. Environmental Protection Agency to mandate greenhouse gas reporting in the U.S. carbon black industry have led to the development of a new ASTM International standard, ASTM D7662 , Test Method for Carbon Content in Carbon Black Feedstock Oils. ASTM D7662 is under the jurisdiction of Subcommittee D24.66 on Environment, Health and Safety, part of ASTM…
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A proposed new standard being developed by ASTM International Committee F30 on Emergency Medical Services will be useful to medical equipment manufacturers, certification agencies and care providers, with patients being the ultimate beneficiaries. The proposed new standard, ASTM WK27973 , Specification for Environmental Performance of Medical Equipment for Use on Fixed and Rotary-Wing Aircraft,…, Technical Contact:, Pete Chambers, Marketing Assessment Inc., Phone: 703-673-9003; pete@marketingassessment.com, ASTM Staff Contact:, Scott Orthey, Phone: 610-832-9730; sorthey@astm.org, ASTM PR Contact:, Barbara Schindler, Phone: 610-832-9603; bschindl@astm.org Release #8671/Sept2010